Register
In phenylketonuria (PKU), an enzyme that converts one amino acid into another does not work properly. Which of the following is the most likely cause of this genetic condition? A an error in the transcription
32.2k views
24 votes
In phenylketonuria (PKU), an enzyme that converts one amino acid into another does not work properly. Which of the following is the most likely cause of this genetic condition?

A an error in the transcription of the gene for the enzyme
B a mutation in the DNA sequence that codes for the enzyme
C an excess of the amino acids necessary to produce the enzyme
D a structural variation in the amino acid modified by the enzyme

User Pberggreen
by
3.8k points

1 Answer

10 votes

Answer:

B a mutation in the DNA sequence that codes for the enzyme

Step-by-step explanation:

User Kulodo
by
3.9k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.6m questions

4.6m answers

Other Questions

Gibberellic acid stimulates the cells of germinating grass seeds to produce mrna molecules that code for hydrolytic enzymes. In this case the role of gibberellic acid can best be described as that of
Name three ecosystem services provided by biodiversity.
As in most areas of biology, the study of mitosis and the cell cycle involves a lot of new terminology. Knowing what the different terms mean is essential to understanding and describing the processes
Climate change is a ___ environmental change
Which subsystems are most effected by this use of water
Link Copied!